Find every broken link and dead image on my site

Sweep [site URL] for broken links and dead images. Start from the homepage and work through the site's main sections — navigation, footer, and blog or docs if present — up to [number, e.g. 30] pages. On each page, check that internal links resolve, external links do not 404, and images actually render rather than showing broken placeholders. Open suspicious links to confirm instead of guessing from the URL. Report a table: the page where the problem lives, the broken URL or image, what is wrong (404, redirect loop, timeout, missing asset), and a screenshot of the worst cases. Group findings by page so I can fix them in one pass, and flag patterns — like a whole directory of images that moved — so we fix the cause, not just the symptoms.